66272678

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{5623}}^1$

素因数の和:5779

約数の個数: 16

約数和(自身を含む): 102041856

約数和(自身を除く): 35769178

約数列:

[1, 2, 71, 83, 142, 166, 5623, 5893, 11246, 11786, 399233, 466709, 798466, 933418, 33136339, 66272678]

約数ペア:

[(1, 66272678), (2, 33136339), (71, 933418), (83, 798466), (142, 466709), (166, 399233), (5623, 11786), (5893, 11246)]